
Quick Reference Guide
23
Desktop Computer — Back View
7
hard-drive
activity light
This light flickers when the hard drive is being accessed.
8
headphone
connector
Use the headphone connector to attach headphones and
most kinds of speakers.
9
microphone
connector
Use the microphone connector to attach a microphone.
10
drive bay
This bay accommodates an optional floppy drive, media
card reader, or second hard drive.
11
optical drive
(optional)
Insert an optical drive (if supported) into this bay.
1
card slots (3)
Access connectors for any installed PCI and PCI Express
cards.
2
back-panel
connectors
Plug serial, USB, and other devices into the appropriate
connectors (see "Desktop Computer — Back-Panel
Connectors" on page 24).
3
power connector
Insert the power cable.
5
1
2
3
4
6
Summary of Contents for OptiPlex 740 DCCY
Page 14: ...14 Quick Reference Guide System Views Mini Tower Computer Front View 3 10 9 6 7 2 1 8 5 4 ...
Page 74: ...74 Index ...
Page 91: ...Guide de référence rapide 91 Ordinateur mini tour Vue arrière 4 3 5 6 2 1 ...
Page 148: ...148 Guide de référence rapide ...
Page 152: ...152 Index ...
Page 230: ...230 Stichwortverzeichnis ...
Page 306: ...306 Guida di consultazione rapida ...
Page 310: ...310 Indice analitico ...
Page 327: ...Guía de referencia rápida 327 Ordenador de minitorre vista posterior 4 3 5 6 2 1 ...
Page 384: ...384 Guía de referencia rápida ...
Page 388: ...388 Índice ...